| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.283 | N/A |
| 2 | 1 | 21.514 | 21/7:12.563 |
| 3 | 1 | 21.766 | 21/7:15.083 |
| 4 | 1 | 21.350 | 21/7:13.149 |
| 5 | 1 | 26.316 | 20/7:14.276 |
| 6 | 1 | 21.539 | 20/7:09.726 |
| 7 | 1 | 20.908 | 20/7:04.694 |
| 8 | 1 | 22.874 | 20/7:06.436 |
| 9 | 1 | 22.033 | 20/7:05.745 |
| 10 | 1 | 23.953 | 20/7:09.261 |
| 11 | 1 | 20.809 | 20/7:06.100 |
| 12 | 1 | 21.262 | 20/7:04.297 |
| 13 | 1 | 20.462 | 20/7:01.527 |
| 14 | 1 | 23.476 | 20/7:03.589 |
| 15 | 1 | 19.917 | 20/7:00.525 |
| 16 | 1 | 20.702 | 21/7:20.791 |
| 17 | 1 | 25.553 | 20/7:03.173 |
| 18 | 1 | 25.018 | 20/7:06.376 |
| 19 | 1 | 21.684 | 20/7:05.704 |
| 20 | 1 | 21.842 | 20/7:05.261 |